1 | #
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2 | # For a description of the syntax of this configuration file,
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3 | # see scripts/kbuild/config-language.txt.
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4 | #
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5 |
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6 | menu "Networking Utilities"
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7 |
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8 | INSERT
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9 |
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10 | config FEATURE_IPV6
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11 | bool "Enable IPv6 support"
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12 | default y
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13 | help
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14 | Enable IPv6 support in busybox.
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15 | This adds IPv6 support in the networking applets.
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16 |
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17 | config FEATURE_UNIX_LOCAL
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18 | bool "Enable Unix domain socket support (usually not needed)"
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19 | default n
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20 | help
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21 | Enable Unix domain socket support in all busybox networking
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22 | applets. Address of the form local:/path/to/unix/socket
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23 | will be recognized.
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24 |
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25 | This extension is almost never used in real world usage.
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26 | You most likely want to say N.
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27 |
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28 | config FEATURE_PREFER_IPV4_ADDRESS
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29 | bool "Prefer IPv4 addresses from DNS queries"
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30 | default y
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31 | depends on FEATURE_IPV6
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32 | help
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33 | Use IPv4 address of network host if it has one.
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34 |
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35 | If this option is off, the first returned address will be used.
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36 | This may cause problems when your DNS server is IPv6-capable and
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37 | is returning IPv6 host addresses too. If IPv6 address
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38 | precedes IPv4 one in DNS reply, busybox network applets
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39 | (e.g. wget) will use IPv6 address. On an IPv6-incapable host
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40 | or network applets will fail to connect to the host
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41 | using IPv6 address.
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42 |
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43 | config VERBOSE_RESOLUTION_ERRORS
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44 | bool "Verbose resolution errors"
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45 | default n
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46 | help
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47 | Enable if you are not satisfied with simplistic
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48 | "can't resolve 'hostname.com'" and want to know more.
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49 | This may increase size of your executable a bit.
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50 |
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51 | config ARP
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52 | bool "arp"
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53 | default y
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54 | select PLATFORM_LINUX
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55 | help
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56 | Manipulate the system ARP cache.
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57 |
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58 | config ARPING
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59 | bool "arping"
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60 | default y
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61 | select PLATFORM_LINUX
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62 | help
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63 | Ping hosts by ARP packets.
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64 |
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65 | config BRCTL
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66 | bool "brctl"
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67 | default y
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68 | select PLATFORM_LINUX
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69 | help
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70 | Manage ethernet bridges.
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71 | Supports addbr/delbr and addif/delif.
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72 |
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73 | config FEATURE_BRCTL_FANCY
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74 | bool "Fancy options"
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75 | default y
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76 | depends on BRCTL
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77 | help
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78 | Add support for extended option like:
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79 | setageing, setfd, sethello, setmaxage,
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80 | setpathcost, setportprio, setbridgeprio,
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81 | stp
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82 | This adds about 600 bytes.
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83 |
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84 | config FEATURE_BRCTL_SHOW
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85 | bool "Support show"
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86 | default y
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87 | depends on BRCTL && FEATURE_BRCTL_FANCY
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88 | help
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89 | Add support for option which prints the current config:
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90 | show
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91 |
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92 | config DNSD
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93 | bool "dnsd"
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94 | default y
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95 | help
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96 | Small and static DNS server daemon.
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97 |
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98 | config ETHER_WAKE
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99 | bool "ether-wake"
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100 | default y
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101 | select PLATFORM_LINUX
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102 | help
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103 | Send a magic packet to wake up sleeping machines.
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104 |
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105 | config FAKEIDENTD
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106 | bool "fakeidentd"
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107 | default y
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108 | select FEATURE_SYSLOG
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109 | help
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110 | fakeidentd listens on the ident port and returns a predefined
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111 | fake value on any query.
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112 |
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113 | config FTPD
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114 | bool "ftpd"
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115 | default y
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116 | help
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117 | simple FTP daemon. You have to run it via inetd.
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118 |
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119 | config FEATURE_FTP_WRITE
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120 | bool "Enable upload commands"
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121 | default y
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122 | depends on FTPD
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123 | help
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124 | Enable all kinds of FTP upload commands (-w option)
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125 |
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126 | config FEATURE_FTPD_ACCEPT_BROKEN_LIST
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127 | bool "Enable workaround for RFC-violating clients"
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128 | default y
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129 | depends on FTPD
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130 | help
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131 | Some ftp clients (among them KDE's Konqueror) issue illegal
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132 | "LIST -l" requests. This option works around such problems.
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133 | It might prevent you from listing files starting with "-" and
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134 | it increases the code size by ~40 bytes.
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135 | Most other ftp servers seem to behave similar to this.
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136 |
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137 | config FTPGET
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138 | bool "ftpget"
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139 | default y
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140 | help
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141 | Retrieve a remote file via FTP.
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142 |
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143 | config FTPPUT
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144 | bool "ftpput"
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145 | default y
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146 | help
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147 | Store a remote file via FTP.
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148 |
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149 | config FEATURE_FTPGETPUT_LONG_OPTIONS
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150 | bool "Enable long options in ftpget/ftpput"
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151 | default y
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152 | depends on LONG_OPTS && (FTPGET || FTPPUT)
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153 | help
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154 | Support long options for the ftpget/ftpput applet.
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155 |
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156 | config HOSTNAME
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157 | bool "hostname"
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158 | default y
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159 | help
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160 | Show or set the system's host name.
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161 |
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162 | config HTTPD
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163 | bool "httpd"
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164 | default y
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165 | help
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166 | Serve web pages via an HTTP server.
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167 |
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168 | config FEATURE_HTTPD_RANGES
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169 | bool "Support 'Ranges:' header"
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170 | default y
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171 | depends on HTTPD
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172 | help
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173 | Makes httpd emit "Accept-Ranges: bytes" header and understand
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174 | "Range: bytes=NNN-[MMM]" header. Allows for resuming interrupted
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175 | downloads, seeking in multimedia players etc.
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176 |
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177 | config FEATURE_HTTPD_USE_SENDFILE
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178 | bool "Use sendfile system call"
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179 | default y
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180 | depends on HTTPD
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181 | help
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182 | When enabled, httpd will use the kernel sendfile() function
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183 | instead of read/write loop.
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184 |
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185 | config FEATURE_HTTPD_SETUID
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186 | bool "Enable -u <user> option"
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187 | default y
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188 | depends on HTTPD
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189 | help
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190 | This option allows the server to run as a specific user
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191 | rather than defaulting to the user that starts the server.
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192 | Use of this option requires special privileges to change to a
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193 | different user.
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194 |
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195 | config FEATURE_HTTPD_BASIC_AUTH
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196 | bool "Enable Basic http Authentication"
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197 | default y
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198 | depends on HTTPD
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199 | help
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200 | Utilizes password settings from /etc/httpd.conf for basic
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201 | authentication on a per url basis.
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202 | Example for httpd.conf file:
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203 | /adm:toor:PaSsWd
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204 |
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205 | config FEATURE_HTTPD_AUTH_MD5
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206 | bool "Support MD5 crypted passwords for http Authentication"
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207 | default y
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208 | depends on FEATURE_HTTPD_BASIC_AUTH
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209 | help
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210 | Enables encrypted passwords, and wildcard user/passwords
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211 | in httpd.conf file.
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212 | User '*' means 'any system user name is ok',
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213 | password of '*' means 'use system password for this user'
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214 | Examples:
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215 | /adm:toor:$1$P/eKnWXS$aI1aPGxT.dJD5SzqAKWrF0
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216 | /adm:root:*
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217 | /wiki:*:*
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218 |
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219 | config FEATURE_HTTPD_CGI
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220 | bool "Support Common Gateway Interface (CGI)"
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221 | default y
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222 | depends on HTTPD
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223 | help
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224 | This option allows scripts and executables to be invoked
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225 | when specific URLs are requested.
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226 |
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227 | config FEATURE_HTTPD_CONFIG_WITH_SCRIPT_INTERPR
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228 | bool "Support for running scripts through an interpreter"
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229 | default y
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230 | depends on FEATURE_HTTPD_CGI
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231 | help
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232 | This option enables support for running scripts through an
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233 | interpreter. Turn this on if you want PHP scripts to work
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234 | properly. You need to supply an additional line in your
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235 | httpd.conf file:
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236 | *.php:/path/to/your/php
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237 |
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238 | config FEATURE_HTTPD_SET_REMOTE_PORT_TO_ENV
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239 | bool "Set REMOTE_PORT environment variable for CGI"
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240 | default y
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241 | depends on FEATURE_HTTPD_CGI
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242 | help
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243 | Use of this option can assist scripts in generating
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244 | references that contain a unique port number.
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245 |
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246 | config FEATURE_HTTPD_ENCODE_URL_STR
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247 | bool "Enable -e option (useful for CGIs written as shell scripts)"
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248 | default y
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249 | depends on HTTPD
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250 | help
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251 | This option allows html encoding of arbitrary strings for display
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252 | by the browser. Output goes to stdout.
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253 | For example, httpd -e "<Hello World>" produces
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254 | "<Hello World>".
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255 |
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256 | config FEATURE_HTTPD_ERROR_PAGES
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257 | bool "Support for custom error pages"
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258 | default y
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259 | depends on HTTPD
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260 | help
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261 | This option allows you to define custom error pages in
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262 | the configuration file instead of the default HTTP status
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263 | error pages. For instance, if you add the line:
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264 | E404:/path/e404.html
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265 | in the config file, the server will respond the specified
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266 | '/path/e404.html' file instead of the terse '404 NOT FOUND'
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267 | message.
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268 |
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269 | config FEATURE_HTTPD_PROXY
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270 | bool "Support for reverse proxy"
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271 | default y
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272 | depends on HTTPD
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273 | help
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274 | This option allows you to define URLs that will be forwarded
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275 | to another HTTP server. To setup add the following line to the
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276 | configuration file
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277 | P:/url/:http://hostname[:port]/new/path/
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278 | Then a request to /url/myfile will be forwarded to
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279 | http://hostname[:port]/new/path/myfile.
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280 |
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281 | config FEATURE_HTTPD_GZIP
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282 | bool "Support for GZIP content encoding"
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283 | default y
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284 | depends on HTTPD
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285 | help
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286 | Makes httpd send files using GZIP content encoding if the
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287 | client supports it and a pre-compressed <file>.gz exists.
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288 |
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289 | config IFCONFIG
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290 | bool "ifconfig"
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291 | default y
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292 | select PLATFORM_LINUX
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293 | help
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294 | Ifconfig is used to configure the kernel-resident network interfaces.
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295 |
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296 | config FEATURE_IFCONFIG_STATUS
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297 | bool "Enable status reporting output (+7k)"
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298 | default y
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299 | depends on IFCONFIG
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300 | help
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301 | If ifconfig is called with no arguments it will display the status
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302 | of the currently active interfaces.
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303 |
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304 | config FEATURE_IFCONFIG_SLIP
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305 | bool "Enable slip-specific options \"keepalive\" and \"outfill\""
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306 | default y
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307 | depends on IFCONFIG
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308 | help
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309 | Allow "keepalive" and "outfill" support for SLIP. If you're not
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310 | planning on using serial lines, leave this unchecked.
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311 |
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312 | config FEATURE_IFCONFIG_MEMSTART_IOADDR_IRQ
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313 | bool "Enable options \"mem_start\", \"io_addr\", and \"irq\""
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314 | default y
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315 | depends on IFCONFIG
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316 | help
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317 | Allow the start address for shared memory, start address for I/O,
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318 | and/or the interrupt line used by the specified device.
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319 |
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320 | config FEATURE_IFCONFIG_HW
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321 | bool "Enable option \"hw\" (ether only)"
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322 | default y
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323 | depends on IFCONFIG
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324 | help
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325 | Set the hardware address of this interface, if the device driver
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326 | supports this operation. Currently, we only support the 'ether'
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327 | class.
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328 |
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329 | config FEATURE_IFCONFIG_BROADCAST_PLUS
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330 | bool "Set the broadcast automatically"
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331 | default y
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332 | depends on IFCONFIG
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333 | help
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334 | Setting this will make ifconfig attempt to find the broadcast
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335 | automatically if the value '+' is used.
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336 |
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337 | config IFENSLAVE
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338 | bool "ifenslave"
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339 | default y
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340 | select PLATFORM_LINUX
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341 | help
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342 | Userspace application to bind several interfaces
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343 | to a logical interface (use with kernel bonding driver).
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344 |
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345 | config IFPLUGD
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346 | bool "ifplugd"
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347 | default y
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348 | select PLATFORM_LINUX
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349 | help
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350 | Network interface plug detection daemon.
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351 |
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352 | config IFUPDOWN
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353 | bool "ifupdown"
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354 | default y
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355 | help
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356 | Activate or deactivate the specified interfaces. This applet makes
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357 | use of either "ifconfig" and "route" or the "ip" command to actually
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358 | configure network interfaces. Therefore, you will probably also want
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359 | to enable either IFCONFIG and ROUTE, or enable
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360 | FEATURE_IFUPDOWN_IP and the various IP options. Of
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361 | course you could use non-busybox versions of these programs, so
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362 | against my better judgement (since this will surely result in plenty
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363 | of support questions on the mailing list), I do not force you to
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364 | enable these additional options. It is up to you to supply either
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365 | "ifconfig", "route" and "run-parts" or the "ip" command, either
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366 | via busybox or via standalone utilities.
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367 |
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368 | config IFUPDOWN_IFSTATE_PATH
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369 | string "Absolute path to ifstate file"
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370 | default "/var/run/ifstate"
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371 | depends on IFUPDOWN
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372 | help
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373 | ifupdown keeps state information in a file called ifstate.
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374 | Typically it is located in /var/run/ifstate, however
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375 | some distributions tend to put it in other places
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376 | (debian, for example, uses /etc/network/run/ifstate).
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377 | This config option defines location of ifstate.
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378 |
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379 | config FEATURE_IFUPDOWN_IP
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380 | bool "Use ip applet"
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381 | default y
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382 | depends on IFUPDOWN
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383 | help
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384 | Use the iproute "ip" command to implement "ifup" and "ifdown", rather
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385 | than the default of using the older 'ifconfig' and 'route' utilities.
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386 |
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387 | config FEATURE_IFUPDOWN_IP_BUILTIN
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388 | bool "Use busybox ip applet"
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389 | default y
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390 | depends on FEATURE_IFUPDOWN_IP
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391 | select PLATFORM_LINUX
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392 | select IP
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393 | select FEATURE_IP_ADDRESS
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394 | select FEATURE_IP_LINK
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395 | select FEATURE_IP_ROUTE
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396 | help
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397 | Use the busybox iproute "ip" applet to implement "ifupdown".
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398 |
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399 | If left disabled, you must install the full-blown iproute2
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400 | utility or the "ifup" and "ifdown" applets will not work.
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401 |
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402 | config FEATURE_IFUPDOWN_IFCONFIG_BUILTIN
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403 | bool "Use busybox ifconfig and route applets"
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404 | default n
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405 | depends on IFUPDOWN && !FEATURE_IFUPDOWN_IP
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406 | select IFCONFIG
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407 | select ROUTE
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408 | help
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409 | Use the busybox iproute "ifconfig" and "route" applets to
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410 | implement the "ifup" and "ifdown" utilities.
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411 |
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412 | If left disabled, you must install the full-blown ifconfig
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413 | and route utilities, or the "ifup" and "ifdown" applets will not
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414 | work.
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415 |
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416 | config FEATURE_IFUPDOWN_IPV4
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417 | bool "Support for IPv4"
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418 | default y
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419 | depends on IFUPDOWN
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420 | help
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421 | If you want ifup/ifdown to talk IPv4, leave this on.
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422 |
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423 | config FEATURE_IFUPDOWN_IPV6
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424 | bool "Support for IPv6"
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425 | default y
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426 | depends on IFUPDOWN && FEATURE_IPV6
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427 | help
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428 | If you need support for IPv6, turn this option on.
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429 |
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430 | ### UNUSED
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431 | ###config FEATURE_IFUPDOWN_IPX
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432 | ### bool "Support for IPX"
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433 | ### default y
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434 | ### depends on IFUPDOWN
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435 | ### help
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436 | ### If this option is selected you can use busybox to work with IPX
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437 | ### networks.
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438 |
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439 | config FEATURE_IFUPDOWN_MAPPING
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440 | bool "Enable mapping support"
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441 | default y
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442 | depends on IFUPDOWN
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443 | help
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444 | This enables support for the "mapping" stanza, unless you have
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445 | a weird network setup you don't need it.
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446 |
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447 | config FEATURE_IFUPDOWN_EXTERNAL_DHCP
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448 | bool "Support for external dhcp clients"
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449 | default n
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450 | depends on IFUPDOWN
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451 | help
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452 | This enables support for the external dhcp clients. Clients are
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453 | tried in the following order: dhcpcd, dhclient, pump and udhcpc.
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454 | Otherwise, if udhcpc applet is enabled, it is used.
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455 | Otherwise, ifup/ifdown will have no support for DHCP.
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456 |
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457 | config INETD
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458 | bool "inetd"
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459 | default y
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460 | select FEATURE_SYSLOG
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461 | help
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462 | Internet superserver daemon
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463 |
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464 | config FEATURE_INETD_SUPPORT_BUILTIN_ECHO
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465 | bool "Support echo service"
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466 | default y
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467 | depends on INETD
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468 | help
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469 | Echo received data internal inetd service
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470 |
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471 | config FEATURE_INETD_SUPPORT_BUILTIN_DISCARD
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472 | bool "Support discard service"
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473 | default y
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474 | depends on INETD
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475 | help
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476 | Internet /dev/null internal inetd service
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477 |
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478 | config FEATURE_INETD_SUPPORT_BUILTIN_TIME
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479 | bool "Support time service"
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480 | default y
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481 | depends on INETD
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482 | help
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483 | Return 32 bit time since 1900 internal inetd service
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484 |
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485 | config FEATURE_INETD_SUPPORT_BUILTIN_DAYTIME
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486 | bool "Support daytime service"
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487 | default y
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488 | depends on INETD
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489 | help
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490 | Return human-readable time internal inetd service
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491 |
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---|
492 | config FEATURE_INETD_SUPPORT_BUILTIN_CHARGEN
|
---|
493 | bool "Support chargen service"
|
---|
494 | default y
|
---|
495 | depends on INETD
|
---|
496 | help
|
---|
497 | Familiar character generator internal inetd service
|
---|
498 |
|
---|
499 | config FEATURE_INETD_RPC
|
---|
500 | bool "Support RPC services"
|
---|
501 | default y
|
---|
502 | depends on INETD
|
---|
503 | select FEATURE_HAVE_RPC
|
---|
504 | help
|
---|
505 | Support Sun-RPC based services
|
---|
506 |
|
---|
507 | config IP
|
---|
508 | bool "ip"
|
---|
509 | default y
|
---|
510 | select PLATFORM_LINUX
|
---|
511 | help
|
---|
512 | The "ip" applet is a TCP/IP interface configuration and routing
|
---|
513 | utility. You generally don't need "ip" to use busybox with
|
---|
514 | TCP/IP.
|
---|
515 |
|
---|
516 | config FEATURE_IP_ADDRESS
|
---|
517 | bool "ip address"
|
---|
518 | default y
|
---|
519 | depends on IP
|
---|
520 | help
|
---|
521 | Address manipulation support for the "ip" applet.
|
---|
522 |
|
---|
523 | config FEATURE_IP_LINK
|
---|
524 | bool "ip link"
|
---|
525 | default y
|
---|
526 | depends on IP
|
---|
527 | help
|
---|
528 | Configure network devices with "ip".
|
---|
529 |
|
---|
530 | config FEATURE_IP_ROUTE
|
---|
531 | bool "ip route"
|
---|
532 | default y
|
---|
533 | depends on IP
|
---|
534 | help
|
---|
535 | Add support for routing table management to "ip".
|
---|
536 |
|
---|
537 | config FEATURE_IP_TUNNEL
|
---|
538 | bool "ip tunnel"
|
---|
539 | default y
|
---|
540 | depends on IP
|
---|
541 | help
|
---|
542 | Add support for tunneling commands to "ip".
|
---|
543 |
|
---|
544 | config FEATURE_IP_RULE
|
---|
545 | bool "ip rule"
|
---|
546 | default y
|
---|
547 | depends on IP
|
---|
548 | help
|
---|
549 | Add support for rule commands to "ip".
|
---|
550 |
|
---|
551 | config FEATURE_IP_SHORT_FORMS
|
---|
552 | bool "Support short forms of ip commands"
|
---|
553 | default y
|
---|
554 | depends on IP
|
---|
555 | help
|
---|
556 | Also support short-form of ip <OBJECT> commands:
|
---|
557 | ip addr -> ipaddr
|
---|
558 | ip link -> iplink
|
---|
559 | ip route -> iproute
|
---|
560 | ip tunnel -> iptunnel
|
---|
561 | ip rule -> iprule
|
---|
562 |
|
---|
563 | Say N unless you desparately need the short form of the ip
|
---|
564 | object commands.
|
---|
565 |
|
---|
566 | config FEATURE_IP_RARE_PROTOCOLS
|
---|
567 | bool "Support displaying rarely used link types"
|
---|
568 | default n
|
---|
569 | depends on IP
|
---|
570 | help
|
---|
571 | If you are not going to use links of type "frad", "econet",
|
---|
572 | "bif" etc, you probably don't need to enable this.
|
---|
573 | Ethernet, wireless, infrared, ppp/slip, ip tunnelling
|
---|
574 | link types are supported without this option selected.
|
---|
575 |
|
---|
576 | config IPADDR
|
---|
577 | bool
|
---|
578 | default y
|
---|
579 | depends on FEATURE_IP_SHORT_FORMS && FEATURE_IP_ADDRESS
|
---|
580 |
|
---|
581 | config IPLINK
|
---|
582 | bool
|
---|
583 | default y
|
---|
584 | depends on FEATURE_IP_SHORT_FORMS && FEATURE_IP_LINK
|
---|
585 |
|
---|
586 | config IPROUTE
|
---|
587 | bool
|
---|
588 | default y
|
---|
589 | depends on FEATURE_IP_SHORT_FORMS && FEATURE_IP_ROUTE
|
---|
590 |
|
---|
591 | config IPTUNNEL
|
---|
592 | bool
|
---|
593 | default y
|
---|
594 | depends on FEATURE_IP_SHORT_FORMS && FEATURE_IP_TUNNEL
|
---|
595 |
|
---|
596 | config IPRULE
|
---|
597 | bool
|
---|
598 | default y
|
---|
599 | depends on FEATURE_IP_SHORT_FORMS && FEATURE_IP_RULE
|
---|
600 |
|
---|
601 | config IPCALC
|
---|
602 | bool "ipcalc"
|
---|
603 | default y
|
---|
604 | help
|
---|
605 | ipcalc takes an IP address and netmask and calculates the
|
---|
606 | resulting broadcast, network, and host range.
|
---|
607 |
|
---|
608 | config FEATURE_IPCALC_FANCY
|
---|
609 | bool "Fancy IPCALC, more options, adds 1 kbyte"
|
---|
610 | default y
|
---|
611 | depends on IPCALC
|
---|
612 | help
|
---|
613 | Adds the options hostname, prefix and silent to the output of
|
---|
614 | "ipcalc".
|
---|
615 |
|
---|
616 | config FEATURE_IPCALC_LONG_OPTIONS
|
---|
617 | bool "Enable long options"
|
---|
618 | default y
|
---|
619 | depends on IPCALC && LONG_OPTS
|
---|
620 | help
|
---|
621 | Support long options for the ipcalc applet.
|
---|
622 |
|
---|
623 | config NETSTAT
|
---|
624 | bool "netstat"
|
---|
625 | default y
|
---|
626 | select PLATFORM_LINUX
|
---|
627 | help
|
---|
628 | netstat prints information about the Linux networking subsystem.
|
---|
629 |
|
---|
630 | config FEATURE_NETSTAT_WIDE
|
---|
631 | bool "Enable wide netstat output"
|
---|
632 | default y
|
---|
633 | depends on NETSTAT
|
---|
634 | help
|
---|
635 | Add support for wide columns. Useful when displaying IPv6 addresses
|
---|
636 | (-W option).
|
---|
637 |
|
---|
638 | config FEATURE_NETSTAT_PRG
|
---|
639 | bool "Enable PID/Program name output"
|
---|
640 | default y
|
---|
641 | depends on NETSTAT
|
---|
642 | help
|
---|
643 | Add support for -p flag to print out PID and program name.
|
---|
644 | +700 bytes of code.
|
---|
645 |
|
---|
646 | config NSLOOKUP
|
---|
647 | bool "nslookup"
|
---|
648 | default y
|
---|
649 | help
|
---|
650 | nslookup is a tool to query Internet name servers.
|
---|
651 |
|
---|
652 | config NTPD
|
---|
653 | bool "ntpd"
|
---|
654 | default y
|
---|
655 | select PLATFORM_LINUX
|
---|
656 | help
|
---|
657 | The NTP client/server daemon.
|
---|
658 |
|
---|
659 | config FEATURE_NTPD_SERVER
|
---|
660 | bool "Make ntpd usable as a NTP server"
|
---|
661 | default y
|
---|
662 | depends on NTPD
|
---|
663 | help
|
---|
664 | Make ntpd usable as a NTP server. If you disable this option
|
---|
665 | ntpd will be usable only as a NTP client.
|
---|
666 |
|
---|
667 | config PSCAN
|
---|
668 | bool "pscan"
|
---|
669 | default y
|
---|
670 | help
|
---|
671 | Simple network port scanner.
|
---|
672 |
|
---|
673 | config ROUTE
|
---|
674 | bool "route"
|
---|
675 | default y
|
---|
676 | select PLATFORM_LINUX
|
---|
677 | help
|
---|
678 | Route displays or manipulates the kernel's IP routing tables.
|
---|
679 |
|
---|
680 | config SLATTACH
|
---|
681 | bool "slattach"
|
---|
682 | default y
|
---|
683 | select PLATFORM_LINUX
|
---|
684 | help
|
---|
685 | slattach is a small utility to attach network interfaces to serial
|
---|
686 | lines.
|
---|
687 |
|
---|
688 | #config TC
|
---|
689 | # bool "tc"
|
---|
690 | # default y
|
---|
691 | # help
|
---|
692 | # show / manipulate traffic control settings
|
---|
693 | #
|
---|
694 | #config FEATURE_TC_INGRESS
|
---|
695 | # def_bool n
|
---|
696 | # depends on TC
|
---|
697 |
|
---|
698 | config TCPSVD
|
---|
699 | bool "tcpsvd"
|
---|
700 | default y
|
---|
701 | help
|
---|
702 | tcpsvd listens on a TCP port and runs a program for each new
|
---|
703 | connection.
|
---|
704 |
|
---|
705 | config TELNET
|
---|
706 | bool "telnet"
|
---|
707 | default y
|
---|
708 | help
|
---|
709 | Telnet is an interface to the TELNET protocol, but is also commonly
|
---|
710 | used to test other simple protocols.
|
---|
711 |
|
---|
712 | config FEATURE_TELNET_TTYPE
|
---|
713 | bool "Pass TERM type to remote host"
|
---|
714 | default y
|
---|
715 | depends on TELNET
|
---|
716 | help
|
---|
717 | Setting this option will forward the TERM environment variable to the
|
---|
718 | remote host you are connecting to. This is useful to make sure that
|
---|
719 | things like ANSI colors and other control sequences behave.
|
---|
720 |
|
---|
721 | config FEATURE_TELNET_AUTOLOGIN
|
---|
722 | bool "Pass USER type to remote host"
|
---|
723 | default y
|
---|
724 | depends on TELNET
|
---|
725 | help
|
---|
726 | Setting this option will forward the USER environment variable to the
|
---|
727 | remote host you are connecting to. This is useful when you need to
|
---|
728 | log into a machine without telling the username (autologin). This
|
---|
729 | option enables `-a' and `-l USER' arguments.
|
---|
730 |
|
---|
731 | config TELNETD
|
---|
732 | bool "telnetd"
|
---|
733 | default y
|
---|
734 | select FEATURE_SYSLOG
|
---|
735 | help
|
---|
736 | A daemon for the TELNET protocol, allowing you to log onto the host
|
---|
737 | running the daemon. Please keep in mind that the TELNET protocol
|
---|
738 | sends passwords in plain text. If you can't afford the space for an
|
---|
739 | SSH daemon and you trust your network, you may say 'y' here. As a
|
---|
740 | more secure alternative, you should seriously consider installing the
|
---|
741 | very small Dropbear SSH daemon instead:
|
---|
742 | http://matt.ucc.asn.au/dropbear/dropbear.html
|
---|
743 |
|
---|
744 | Note that for busybox telnetd to work you need several things:
|
---|
745 | First of all, your kernel needs:
|
---|
746 | UNIX98_PTYS=y
|
---|
747 | DEVPTS_FS=y
|
---|
748 |
|
---|
749 | Next, you need a /dev/pts directory on your root filesystem:
|
---|
750 |
|
---|
751 | $ ls -ld /dev/pts
|
---|
752 | drwxr-xr-x 2 root root 0 Sep 23 13:21 /dev/pts/
|
---|
753 |
|
---|
754 | Next you need the pseudo terminal master multiplexer /dev/ptmx:
|
---|
755 |
|
---|
756 | $ ls -la /dev/ptmx
|
---|
757 | crw-rw-rw- 1 root tty 5, 2 Sep 23 13:55 /dev/ptmx
|
---|
758 |
|
---|
759 | Any /dev/ttyp[0-9]* files you may have can be removed.
|
---|
760 | Next, you need to mount the devpts filesystem on /dev/pts using:
|
---|
761 |
|
---|
762 | mount -t devpts devpts /dev/pts
|
---|
763 |
|
---|
764 | You need to be sure that busybox has LOGIN and
|
---|
765 | FEATURE_SUID enabled. And finally, you should make
|
---|
766 | certain that Busybox has been installed setuid root:
|
---|
767 |
|
---|
768 | chown root.root /bin/busybox
|
---|
769 | chmod 4755 /bin/busybox
|
---|
770 |
|
---|
771 | with all that done, telnetd _should_ work....
|
---|
772 |
|
---|
773 |
|
---|
774 | config FEATURE_TELNETD_STANDALONE
|
---|
775 | bool "Support standalone telnetd (not inetd only)"
|
---|
776 | default y
|
---|
777 | depends on TELNETD
|
---|
778 | help
|
---|
779 | Selecting this will make telnetd able to run standalone.
|
---|
780 |
|
---|
781 | config FEATURE_TELNETD_INETD_WAIT
|
---|
782 | bool "Support -w SEC option (inetd wait mode)"
|
---|
783 | default y
|
---|
784 | depends on FEATURE_TELNETD_STANDALONE
|
---|
785 | help
|
---|
786 | This option allows you to run telnetd in "inet wait" mode.
|
---|
787 | Example inetd.conf line (note "wait", not usual "nowait"):
|
---|
788 |
|
---|
789 | telnet stream tcp wait root /bin/telnetd telnetd -w10
|
---|
790 |
|
---|
791 | In this example, inetd passes _listening_ socket_ as fd 0
|
---|
792 | to telnetd when connection appears.
|
---|
793 | telnetd will wait for connections until all existing
|
---|
794 | connections are closed, and no new connections
|
---|
795 | appear during 10 seconds. Then it exits, and inetd continues
|
---|
796 | to listen for new connections.
|
---|
797 |
|
---|
798 | This option is rarely used. "tcp nowait" is much more usual
|
---|
799 | way of running tcp services, including telnetd.
|
---|
800 | You most probably want to say N here.
|
---|
801 |
|
---|
802 | config TFTP
|
---|
803 | bool "tftp"
|
---|
804 | default y
|
---|
805 | help
|
---|
806 | This enables the Trivial File Transfer Protocol client program. TFTP
|
---|
807 | is usually used for simple, small transfers such as a root image
|
---|
808 | for a network-enabled bootloader.
|
---|
809 |
|
---|
810 | config TFTPD
|
---|
811 | bool "tftpd"
|
---|
812 | default y
|
---|
813 | help
|
---|
814 | This enables the Trivial File Transfer Protocol server program.
|
---|
815 | It expects that stdin is a datagram socket and a packet
|
---|
816 | is already pending on it. It will exit after one transfer.
|
---|
817 | In other words: it should be run from inetd in nowait mode,
|
---|
818 | or from udpsvd. Example: "udpsvd -E 0 69 tftpd DIR"
|
---|
819 |
|
---|
820 | comment "Common options for tftp/tftpd"
|
---|
821 | depends on TFTP || TFTPD
|
---|
822 |
|
---|
823 | config FEATURE_TFTP_GET
|
---|
824 | bool "Enable 'tftp get' and/or tftpd upload code"
|
---|
825 | default y
|
---|
826 | depends on TFTP || TFTPD
|
---|
827 | help
|
---|
828 | Add support for the GET command within the TFTP client. This allows
|
---|
829 | a client to retrieve a file from a TFTP server.
|
---|
830 | Also enable upload support in tftpd, if tftpd is selected.
|
---|
831 |
|
---|
832 | Note: this option does _not_ make tftpd capable of download
|
---|
833 | (the usual operation people need from it)!
|
---|
834 |
|
---|
835 | config FEATURE_TFTP_PUT
|
---|
836 | bool "Enable 'tftp put' and/or tftpd download code"
|
---|
837 | default y
|
---|
838 | depends on TFTP || TFTPD
|
---|
839 | help
|
---|
840 | Add support for the PUT command within the TFTP client. This allows
|
---|
841 | a client to transfer a file to a TFTP server.
|
---|
842 | Also enable download support in tftpd, if tftpd is selected.
|
---|
843 |
|
---|
844 | config FEATURE_TFTP_BLOCKSIZE
|
---|
845 | bool "Enable 'blksize' and 'tsize' protocol options"
|
---|
846 | default y
|
---|
847 | depends on TFTP || TFTPD
|
---|
848 | help
|
---|
849 | Allow tftp to specify block size, and tftpd to understand
|
---|
850 | "blksize" and "tsize" options.
|
---|
851 |
|
---|
852 | config FEATURE_TFTP_PROGRESS_BAR
|
---|
853 | bool "Enable tftp progress meter"
|
---|
854 | default y
|
---|
855 | depends on TFTP && FEATURE_TFTP_BLOCKSIZE
|
---|
856 | help
|
---|
857 | Show progress bar.
|
---|
858 |
|
---|
859 | config TFTP_DEBUG
|
---|
860 | bool "Enable debug"
|
---|
861 | default n
|
---|
862 | depends on TFTP || TFTPD
|
---|
863 | help
|
---|
864 | Make tftp[d] print debugging messages on stderr.
|
---|
865 | This is useful if you are diagnosing a bug in tftp[d].
|
---|
866 |
|
---|
867 | config TRACEROUTE
|
---|
868 | bool "traceroute"
|
---|
869 | default y
|
---|
870 | select PLATFORM_LINUX
|
---|
871 | help
|
---|
872 | Utility to trace the route of IP packets.
|
---|
873 |
|
---|
874 | config TRACEROUTE6
|
---|
875 | bool "traceroute6"
|
---|
876 | default y
|
---|
877 | depends on FEATURE_IPV6 && TRACEROUTE
|
---|
878 | help
|
---|
879 | Utility to trace the route of IPv6 packets.
|
---|
880 |
|
---|
881 | config FEATURE_TRACEROUTE_VERBOSE
|
---|
882 | bool "Enable verbose output"
|
---|
883 | default y
|
---|
884 | depends on TRACEROUTE
|
---|
885 | help
|
---|
886 | Add some verbosity to traceroute. This includes among other things
|
---|
887 | hostnames and ICMP response types.
|
---|
888 |
|
---|
889 | config FEATURE_TRACEROUTE_SOURCE_ROUTE
|
---|
890 | bool "Enable loose source route"
|
---|
891 | default n
|
---|
892 | depends on TRACEROUTE
|
---|
893 | help
|
---|
894 | Add option to specify a loose source route gateway
|
---|
895 | (8 maximum).
|
---|
896 |
|
---|
897 | config FEATURE_TRACEROUTE_USE_ICMP
|
---|
898 | bool "Use ICMP instead of UDP"
|
---|
899 | default n
|
---|
900 | depends on TRACEROUTE
|
---|
901 | help
|
---|
902 | Add option -I to use ICMP ECHO instead of UDP datagrams.
|
---|
903 |
|
---|
904 | config TUNCTL
|
---|
905 | bool "tunctl"
|
---|
906 | default y
|
---|
907 | select PLATFORM_LINUX
|
---|
908 | help
|
---|
909 | tunctl creates or deletes tun devices.
|
---|
910 |
|
---|
911 | config FEATURE_TUNCTL_UG
|
---|
912 | bool "Support owner:group assignment"
|
---|
913 | default y
|
---|
914 | depends on TUNCTL
|
---|
915 | help
|
---|
916 | Allow to specify owner and group of newly created interface.
|
---|
917 | 340 bytes of pure bloat. Say no here.
|
---|
918 |
|
---|
919 | source networking/udhcp/Config.in
|
---|
920 |
|
---|
921 | config IFUPDOWN_UDHCPC_CMD_OPTIONS
|
---|
922 | string "ifup udhcpc command line options"
|
---|
923 | default "-R -n"
|
---|
924 | depends on IFUPDOWN && UDHCPC
|
---|
925 | help
|
---|
926 | Command line options to pass to udhcpc from ifup.
|
---|
927 | Intended to alter options not available in /etc/network/interfaces.
|
---|
928 | (IE: --syslog --background etc...)
|
---|
929 |
|
---|
930 | config UDPSVD
|
---|
931 | bool "udpsvd"
|
---|
932 | default y
|
---|
933 | help
|
---|
934 | udpsvd listens on an UDP port and runs a program for each new
|
---|
935 | connection.
|
---|
936 |
|
---|
937 | config VCONFIG
|
---|
938 | bool "vconfig"
|
---|
939 | default y
|
---|
940 | select PLATFORM_LINUX
|
---|
941 | help
|
---|
942 | Creates, removes, and configures VLAN interfaces
|
---|
943 |
|
---|
944 | config WGET
|
---|
945 | bool "wget"
|
---|
946 | default y
|
---|
947 | help
|
---|
948 | wget is a utility for non-interactive download of files from HTTP
|
---|
949 | and FTP servers.
|
---|
950 |
|
---|
951 | config FEATURE_WGET_STATUSBAR
|
---|
952 | bool "Enable a nifty process meter (+2k)"
|
---|
953 | default y
|
---|
954 | depends on WGET
|
---|
955 | help
|
---|
956 | Enable the transfer progress bar for wget transfers.
|
---|
957 |
|
---|
958 | config FEATURE_WGET_AUTHENTICATION
|
---|
959 | bool "Enable HTTP authentication"
|
---|
960 | default y
|
---|
961 | depends on WGET
|
---|
962 | help
|
---|
963 | Support authenticated HTTP transfers.
|
---|
964 |
|
---|
965 | config FEATURE_WGET_LONG_OPTIONS
|
---|
966 | bool "Enable long options"
|
---|
967 | default y
|
---|
968 | depends on WGET && LONG_OPTS
|
---|
969 | help
|
---|
970 | Support long options for the wget applet.
|
---|
971 |
|
---|
972 | config FEATURE_WGET_TIMEOUT
|
---|
973 | bool "Enable read timeout option -T SEC"
|
---|
974 | default y
|
---|
975 | depends on WGET
|
---|
976 | help
|
---|
977 | Supports network read timeout for wget, so that wget will give
|
---|
978 | up and timeout when reading network data, through the -T command
|
---|
979 | line option. Currently only network data read timeout is
|
---|
980 | supported (i.e., timeout is not applied to the DNS nor TCP
|
---|
981 | connection initialization). When FEATURE_WGET_LONG_OPTIONS is
|
---|
982 | also enabled, the --timeout option will work in addition to -T.
|
---|
983 |
|
---|
984 | config ZCIP
|
---|
985 | bool "zcip"
|
---|
986 | default y
|
---|
987 | select PLATFORM_LINUX
|
---|
988 | select FEATURE_SYSLOG
|
---|
989 | help
|
---|
990 | ZCIP provides ZeroConf IPv4 address selection, according to RFC 3927.
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991 | It's a daemon that allocates and defends a dynamically assigned
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992 | address on the 169.254/16 network, requiring no system administrator.
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993 |
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994 | See http://www.zeroconf.org for further details, and "zcip.script"
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995 | in the busybox examples.
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996 |
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997 | endmenu
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